Century Drill & Tool 26115 15-Piece Pro grade Cobalt Drill Index Set Thermometers Color coded handles

Color coded handles

3/8" Drive: E10

3-1/8" Average Air Consumption

Gauge maintains highest compression test

Applications Include: 1988- 2011 - E31

Century Drill & Tool 26115 15-Piece Pro grade Cobalt Drill Index Set Thermometers Color coded handles15 Piece Set Includes Drill Bits Measuring 1 16 Inch to 1 2 Inch By 32nds. Cobalt Drills Are Designed To Cut Through Extremely Hard Metals, Including Stainless Steel. No Center Punch Needed Century 135 Degree Quick Cut Points Are Self Centering And Penetrate Faster With Less Pressure Will Not Walk Or Wander At The Starting Surface. Extremely Heat Resistant, 14X Life Rating, Comparison To The Average 118 Degree Point High Speed Steel Drill.